Page 97 of 284

X
To install: insert guides Bof trunk
partition :into the brackets.
X Slide in trunk partition :as far as it will
go.
X Turn driver's side catch lever Ain the
direction of the arrow.
X Repeat the same process on the catch lever
on the passenger side.
Trunk partition :is unlocked.
X Pull trunk partition :by handle ?in the
direction of the arrow.
X Hook trunk partition :into fastening
eyelets =in the side panels.
X Pull net ;forwards and hook the left and
right-hand sides into the holder. Wind screen
Manual wind screen Important safety notes
G
WARNING
If you use the wind screen in darkness or in
other conditions offering poor visibility, your
view to the rear is further impaired. There is a
risk of an accident.
Only use the wind screen when visibility
conditions are good. G
WARNING
If the wind screen is incorrectly installed, it
could detach itself during a journey and endanger other road users. There is a risk of
an accident and injury.
Install the wind screen as described. Do not
place any objects on top of the installed wind
screen.
! Install or remove the wind screen only
when the roof is open. You could otherwise
damage the wind screen or the vehicle
interior.
The wind screen offers protection from the
wind when driving with the roof down.
The wind screen can be installed or removed
from the driver's side or passenger side. We
recommend that a second person assists you
when doing this.
For operations involving the wind screen, it is
preferable to be positioned on the side of the
vehicle facing away from the traffic, after
stopping the vehicle in accordance with the
traffic conditions.
Installing/removing Rear brackets for wind screen
X
To install: open the roof (Y page 92).
X Press the mark on cover :and push in the
direction of the arrow.
X Repeat the procedure with cover ;.
The rear brackets for wind screen =are
visible. Roof
95Opening and closing Z
Page 98 of 284

X
Make sure that wind screen =is folded
back.
X Push the upper half of cover Bon wind
screen =.
X Repeat the procedure with the cover on the
driver's side.
Wind screen =is unlocked.
X Hold wind screen =at an angle and insert
pins ?into the rear brackets.
Make sure that pins ?sit correctly in the
brackets.
X Insert wind screen =into front brackets
A.
X Check whether wind screen =is correctly
seated in all four brackets.
X Push the lower half of cover Bon wind
screen =.
Wind screen =is locked.
X Fold wind screen =forward if necessary.
X To remove: make sure that wind screen
= is folded back.
X Push the upper half of cover Bon wind
screen =.
Wind screen =is unlocked.
X First remove wind screen =from front
brackets A.
X Hold wind screen =at an angle and then
remove from the rear brackets.
X Slide covers :and ;of the rear brackets
against the direction of the arrow until they
are fully closed. Electrical wind screen Important safety notes
G
WARNING
If you use the wind screen in darkness or in
other conditions offering poor visibility, your
view to the rear is further impaired. There is a
risk of an accident.
Only use the wind screen when visibility
conditions are good.
! When extending or retracting the wind
screen, make sure there are no objects on
the rear compartment trim. Otherwise, the
objects could damage the wind screen.
The wind screen offers protection from the
wind when driving with the roof down. The
roof must be fully open before the wind
screen can be extended.
Extending and retracting
X Open the roof (Y page 91).
X Open the cover in the lower center console.
The switch for the electrical wind screen is
under the cover. X
To extend: press button :.
X To retract: press button :again. 96
RoofOpening and closing
Page 99 of 284

Roller sunblind for the glass roof
The roller sunblind protects you from
excessive glare and heat caused by the sun
shining through the glass roof.
X To close: using handle :slide the roller
blind in the direction of the arrow.
X To open: using handle :slide the roller
blind in the opposite direction to the arrow. MAGIC SKY CONTROL
General notes MAGIC SKY CONTROL is a glass roof, the
transparency of which can be changed by
applying electrical voltage.
MAGIC SKY CONTROL can be switched
between darkened and transparent states.
i MAGIC SKY CONTROL darkens
automatically when you turn the SmartKey
to position 0in the ignition lock or remove
the SmartKey.
Risk of electric shock G
DANGER
MAGIC SKY CONTROL operates using high
voltage. If the trim behind the overhead
control panel is damaged or removed,
electrical components will be exposed. If you
touch these components, you could get an
electric shock. There is a risk of fatal injury. R
Never remove the trim behind the overhead
control panel.
R If the trim is damaged, never touch the
electrical components behind it.
R Always have work on the MAGIC SKY
CONTROL carried out at a qualified
specialist workshop.
The electrical components of MAGIC SKY
CONTROL are protected by a paneling behind
the overhead control panel.
The MAGIC SKY CONTROL control unit is
marked with a yellow warning sticker that
warns you of high voltage. The electric cables
of the high-voltage section are colored
orange.
Operating MAGIC SKY CONTROL X
Turn the SmartKey to position 1or 2in the
ignition lock.
MAGIC SKY CONTROL switches to the
status it was set to before the engine was
switched off.
X To change the degree of transparency:
press button :.
i At sub-zero temperatures, the change is
slower and uneven. The entire process may
take some time. Roof
97Opening and closing Z
Page 100 of 284
Problems with the roof
Problem Possible causes/consequences and
M
MSolutions The roof will not open or
close. The trunk partition is not in place.
X
Close the trunk partition (Y page 94). The trunk lid is open.
X
Close the trunk lid (Y page 85). The on-board voltage is too low.
X Leave the engine running. The roof has been opened and closed several times in a row. The
roof drive has been automatically deactivated.
You can open and close the roof again after approximately ten
minutes.
X
Switch off the ignition and turn it back on.
X Repeat the opening or closing procedure. The automatic roof mechanism is faulty.
X
Consult a qualified specialist workshop. 98
RoofOpening and closing
Page 101 of 284
Useful information
............................100
Correct driver's seat position ..........100
Seats .................................................. 100
Steering wheel .................................. 102
Mirrors ............................................... 102
Memory function .............................. 103 99Seats, steering wheel and mirrors
Page 102 of 284

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 30).Correct driver's seat position
With regard to the position of the driver's
seat, observe the safety notes on the
following topics:
R Seats (Y page 100)
R Steering wheel (Y page 102)
R Seat belts (Y page 58)
In the Digital Operator's Manual you can find
information about:
R seat and steering wheel adjustment
R fastening seat belts Seats
Important safety notes
G
WARNING
Children could become trapped if they adjust
the seats, particularly when unattended.
There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle. G
WARNING
If the driver's seat is not engaged, it could
move unexpectedly while the vehicle is in
motion. This could cause you to lose control
of the vehicle. There is a risk of an accident.
Always make sure that the driver's seat is
engaged before starting the engine. G
WARNING
If you adjust the seat height carelessly, you or
other vehicle occupants could be trapped and
thereby injured. Children in particular could
accidentally press the electrical seat
adjustment buttons and become trapped.
There is a risk of injury.
While moving the seats, make sure that your
hands or other body parts do not get under
the lever assembly of the seat adjustment
system. G
WARNING
When you adjust a seat, you or other vehicle
occupants could become trapped, e.g. on the
seat guide rail. There is a risk of injury.
Make sure when adjusting a seat that no one
has any body parts in the sweep of the seat. G
WARNING
If head restraints are not installed and
adjusted correctly, they cannot provide
protection as intended. There is an increased
risk of injury in the head and neck area, e.g.
in the event of an accident or when braking. 100
SeatsSeats, steering wheel and mirrors
Page 103 of 284

Always drive with the head restraints
installed. Before driving off, make sure for
every vehicle occupant that the center of the
head restraint supports the back of the head
at about eye level. G
WARNING
You could lose control of your vehicle if you
do the following while driving:
R adjust the driver's seat, steering wheel or
mirrors
R fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, steering wheel or
mirrors and fasten your seat belt before
starting the engine. G
WARNING
When you adjust a seat, you or other vehicle
occupants could become trapped, e.g. on the
seat guide rail. There is a risk of injury.
Make sure when adjusting a seat that no one
has any body parts in the sweep of the seat. G
WARNING
If head restraints are not installed and
adjusted correctly, they cannot provide
protection as intended. There is an increased
risk of injury in the head and neck area, e.g.
in the event of an accident or when braking.
Always drive with the head restraints
installed. Before driving off, make sure for
every vehicle occupant that the center of the
head restraint supports the back of the head
at about eye level.
! To avoid damage to the seats and the seat
heating, observe the following information:
R keep liquids from spilling on the seats. If
liquid is spilled on the seats, dry them as
soon as possible.
R if the seat covers are damp or wet, do not
switch on the seat heating. The seat
heating should also not be used to dry
the seats. R
clean the seat covers as recommended;
see the "Interior care" section.
R do not transport heavy loads on the
seats. Do not place sharp objects on the
seat cushions, e.g. knives, nails or tools.
The seats should only be occupied by
passengers, if possible.
R when the seat heating is in operation, do
not cover the seats with insulating
materials, e.g. blankets, coats, bags,
seat covers, child seats or booster seats.
! Make sure that there are no objects in the
footwell or behind the seats when resetting
the seats. There is a risk that the seats
and/or the objects could be damaged.
i The head restraints cannot be removed.
For more information, contact a qualified
specialist workshop. Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics:
R Adjusting the seats
R Adjusting the head restraints
R Adjusting the multicontour seat
R Adjusting the 4-way lumbar support
R Switching the seat ventilation on/off
R AIRSCARF Switching the seat heating on/off
Activating/deactivating G
WARNING
Repeatedly switching on the seat heating can
cause the seat cushion and backrest pads to
become very hot. The health of persons with
limited temperature sensitivity or a limited
ability to react to excessively high
temperatures may be affected or they may
even suffer burn-like injuries. There is a risk
of injury. Seats
101Seats, steering wheel and mirrors
Z
Page 104 of 284

Therefore, do not switch the seat heating on
repeatedly. Driver's and front-passenger seat
The three red indicator lamps in the button
indicate the heating level you have selected.
The system automatically switches down
from level 3to level 2after approximately
eight minutes.
The system automatically switches down
from level 2to level 1after approximately ten
minutes.
The system automatically switches off
approximately 20 minutes after it is set to
level 1.
You can set the distribution of the heated
sections of the seat cushion and backrest
using COMAND. See Digital Operator's
Manual; keyword "Seat balance (seat
heating)".
X Make sure that the SmartKey is in position
1or 2in the ignition lock.
X To switch on: press button:repeatedly
until the desired heating level is set.
X To switch off: press button:repeatedly
until all the indicator lamps go out.
i If the battery voltage is too low, the seat
heating may switch off.
Problems with the seat heating You can find information about this in the
Digital Operator's Manual. Steering wheel
Important safety notes
G
WARNING
You could lose control of your vehicle if you
do the following while driving:
R adjust the driver's seat, head restraint,
steering wheel or mirrors
R fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint,
steering wheel and mirror and fasten your
seat belt before starting the engine. G
WARNING
You can no longer steer the vehicle if the
steering wheel lock has been engaged. There
is a risk of an accident.
Always switch off the ignition when towing the
vehicle with a tow cable or a tow bar. Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics:
R Adjusting the steering wheel
R EASY-ENTRY/EXIT system Mirrors
In the Digital Operator's Manual you will find
information on the following topics:
R Exterior mirrors
R Automatic anti-glare mirrors
R Parking position for the exterior mirror on
the front-passenger side 102
MirrorsSeats, steering wheel and mirrors